BlueNRG-M2 BLE 5 (H23R3)

$20.60

SKU: H23R3 Category: Tags: , , , , , , ,

BlueNRG-M2 BLE 5 (H23R3)

Stage: Design

Available on backorder

Description

H23R3 is a BlueNRG-M2 BLE 5 module based on STM32F0 MCU and BlueNRG-M2 which is very low power application processor module for Bluetooth® low energy v5.2.

The BlueNRG-M2 is based on the BlueNRG-2 system-on-chip, and the entire Bluetooth low energy stack and protocols are embedded into a module. The BlueNRG-M2 module provides a complete RF platform in a tiny form factor. Radio, embedded antenna and high frequency oscillators are integrated to offer a certified solution to optimize the time-to-market of the final applications.

Specifications

Front-end

  • BlueNRG-M2 processor module.
    • Bluetooth v5.0 compliant
      – Supports master and slave modes.
    • Embedded ST BlueNRG-2 BLE SoC
      – High performance, ultra-low power Cortex-M0 32-bit based core.
    • Interfaces:
      – 1 x UART, 1 x I2C, 1xSPI, 14 x GPIO, 2 x multifunction timer, 10-bit ADC,
      watchdog and RTC, DMA controller, PDM stream processor, SWD debug
      interface.

Back-end

  • STM32F091CBU6 32-bit ARM Cortex-M0 MCU.
  • 8MHz external oscillator.
  • Five array ports and four power ports (+3.3V and GND).
  • Access to 6xUART, SWD, BOOT0, RESET.

Physical Properties

  • Shape: Hexagon
  • Size: 30 mm short diagonal, 17.32 mm side
  • Area: 7.8 cm^2
  • Weight: 2 g
  • Soldermask Color: Dark green
  • Surface Finish: ENIG (gold) or HASL-LF (tin)

Bill of Materials

H23R30 BOM

Quickstart Guide

Download a PDF version here.

FAQ

Frequently Asked Questions

 

Have more questions? Please check our main FAQ page and feel free to contact us for any unanswered questions.

Factsheet

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Resources

  • Schematics (PDF)
  • Hardware Design Files (Eagle)
  • Source Code (GitHub). Download a pre-compiled firmware HEX file here.
  • Documentation / Factsheet (PDF)
  • Projects & Examples: Please check our account on Hackster.io for demo projects and examples.